Which three are true about the tools for diagnosing Oracle Database failure situations? (Choose three.)

The correct answer is A. The ADR command-line utility (ADRCI) can package incident information to send to Oracle B. The Automatic Diagnostic Repository (ADR) has a separate home directory for each instance of F. The Data Recovery Advisor uses the ADR. C - incorrect. Flashback is a logical tool. It cannot repair a physical error. D - incorrect. RMAN cannot always repair corrupt blocks, for example - a DB in noarchivelog E - incorrect. ADR is an offline, file based, utility. It does not exist within the DB itself…

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Question

Options

AThe ADR command-line utility (ADRCI) can package incident information to send to Oracle
BThe Automatic Diagnostic Repository (ADR) has a separate home directory for each instance of
CFlashback commands help with repairing physical errors.
DRMAN can always repair corrupt blocks.
EThe ADR can store metadata in an Oracle Database repository.
FThe Data Recovery Advisor uses the ADR.

How the community answered

(54 responses)

A
72% (39)
C
4% (2)
D
15% (8)
E
9% (5)

Explanation

C - incorrect. Flashback is a logical tool. It cannot repair a physical error. D - incorrect. RMAN cannot always repair corrupt blocks, for example - a DB in noarchivelog E - incorrect. ADR is an offline, file based, utility. It does not exist within the DB itself. https://docs.oracle.com/en/database/oracle/oracle-database/18/sutil/oracle-adr-command- interpreter-adrci.html#GUID-DC5744C7-FAC0-436B-99D5-DBD45B66930B https://docs.oracle.com/database/121/ADMQS/GUID-4678D9C4-7949-4050-A6DF- F52F79CEDC9F.htm#ADMQS100

Topics

#ADR#ADRCI#Data Recovery Advisor#incident packaging

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